High Silicon Low Iron Metal Silicon 3303, 441, 553, 2202 from China Suppliers and Factory for Aluminum Plant
Product introduction
Semiconductor silicon is a high-purity metal silicon used to make semiconductor devices. It is sold in polycrystalline and single crystal forms, with the former being cheap and the latter being expensive. Divided into multiple specifications due to their different uses. According to statistics, in 1985, the world consumed about 500000 tons of silicon metal, of which about 60% was used for aluminum alloys, less than 30% for organosilicon, about 3% for semiconductors, and the rest for steel smelting and precision ceramics.
According to the content of iron, aluminum, and calcium in metallic silicon, it can be classified into different grades such as 553, 441, 411, 421, 3303, 3305, 2202, 2502, 1501, 1101, etc.
We can promise that our product has the best quality, fastest delivery, and the most comprehensive after-sales service among similar products.
If you are interested in our products, please feel free to contact us, we will be happy to serve you.
We look forward to establishing closer cooperation with you and let us work together for a better future.
Detailed presentation
Frequently Asked Questions
What is semiconductor silicon?
Semiconductor silicon is a high-purity metal silicon specifically designed for manufacturing semiconductor devices. It is available in polycrystalline and single crystal forms.
What are the different grades of metallic silicon?
Based on the content of iron, aluminum, and calcium, metallic silicon is classified into various grades, including 553, 441, 411, 421, 3303, 3305, 2202, 2502, 1501, and 1101.
What are the primary applications of silicon metal?
Silicon metal is widely used in various industries. Approximately 60% is used for aluminum alloys, under 30% for organosilicon, about 3% for semiconductors, and the remainder is utilized in steel smelting and precision ceramics.
What quality and service guarantees do you provide?
We guarantee that our products offer the highest quality, fastest delivery times, and the most comprehensive after-sales service compared to similar products in the market.
How can I contact you for inquiries or cooperation?
If you are interested in our products, please feel free to reach out to us. We look forward to establishing close cooperation with you and working together for a better future.